1w
Save
Mark Applied
Hide
Senior Platform Linux Engineer
New York, New York, United States
$150k-$200k/yr OnsiteFull Time
5+ YOE5+ years systems/platform engineering focused on Linux; deep kernel and performance tuning; RHEL/Ubuntu expertise; Python automation and modern config management; Linux security baselines; cloud and distributed systems experience.
Python, Ansible, Red Hat Enterprise Linux, Ubuntu, C++, Java, Rust, Kubernetes
1w
Save
Mark Applied
Hide
Linux Engineer
New York, New York, United States
$85k-$88k/yr HybridFull Time
2+ YOE2+ years Linux experience (Red Hat preferred), virtualization (VMware), Python scripting, Ansible, Git/GitHub, familiarity with APIs and automation; strong communication and collaboration skills.
Red Hat 8, VMware, Python, Ansible, GitHub, Git, GitHub Actions, REST APIs
1d
Save
Mark Applied
Hide
AVP Linux Engineer
Jersey City or Tampa
$88k-$160k/yr HybridFull Time
6+ YOE6+ years managing Linux/Unix engineering teams with Red Hat, AIX, AWS; experience with Tanium, Terraform, Ansible, vulnerability patch management, automation, security compliance, and team leadership.
Linux (Red Hat), AIX, AWS, Tanium, Terraform, Ansible
1mo
Save
Mark Applied
Hide
Senior Linux Engineer
Jersey City, New Jersey, United States
$200k-$250k/yr RemoteFull Time
10+ YOEBachelor's or equivalent, 10+ years Linux experience in enterprise environments, OS hardening and kernel optimization, automation with Ansible, Kubernetes and cloud (EC2/EKS/VPC/IAM/S3), Python/bash scripting, SAN/NAS, virtualization, monitoring, on-call participation.
Linux, RHEL, Ansible, Kubernetes, EC2, EKS, VPC, IAM, S3, Glacier, Python, bash, Solarflare, OpenOnload, SAN, NAS
1w
Save
Mark Applied
Hide
Software Linux Engineer - Installation and Packaging
Santa Clara or Westford or St. Louis or Boulder or New York
$152k-$288k/yr OnsiteFull Time
4+ YOEBachelor's or equivalent, 4+ years Linux system-level software development, experience with package management, repository and release automation, Python or Bash scripting, CI/CD and kernel/driver familiarity.
dpkg, RPM, yum, apt, zypper, Nix, NixOS, Python, Bash, CI/CD, Docker, Kubernetes
1mo
Save
Mark Applied
Hide
Director, Global Head of Linux
New York, New York, United States
$200k-$250k/yr OnsiteFull Time
Senior infrastructure leader with experience managing Linux, storage, and automation; strong automation (Ansible, Terraform, Git) and Kubernetes partnership; experience in regulated production, incident response, change control, and security; bachelor's degree required, advanced degree preferred.
Red Hat Enterprise Linux, Ansible, Terraform, Git, Kubernetes
3w
Save
Mark Applied
Hide
Associate Network Automation Engineer
Seattle or New York City or United States
$75k-$85k/yr RemoteFull Time
Bachelor's degree or equivalent experience; strong Python scripting, Git, and Linux experience; strong written and verbal English communication; participates in on-call support; up to 15% travel.
Python, Git, Linux, Ansible, API, REST, AWS, Azure, DNS, virtualization
2w
Save
Mark Applied
Hide
Infrastructure Platform Engineer (Containerization and Automation focus)
New York City, New York, United States
$111k-$175k/yr HybridFull Time
4+ YOE4–6 years infrastructure/platform/DevOps experience; hands-on OpenShift/Kubernetes, Linux/Unix, Ansible/AAP, Terraform; CI/CD with Azure DevOps and Git; strong automation and collaboration skills.
OpenShift (OCP), Kubernetes, Linux/Unix, Ansible Automation Platform (AAP), Ansible, Terraform, Azure DevOps, Git
5h
Save
Mark Applied
Hide
Technical Support Engineer, Warehouse Automation Systems
Somerset, New Jersey, United States
$38-$45/hr OnsiteFull Time
Associate or bachelor's in electrical/mechanical/engineering technology or equivalent experience; strong electrical/control, PLC, networking, and customer-communication skills; PLC programming and Linux/Unix familiarity preferred.
Windows, Word, Excel, SCO Unix, Linux, Siemens, Allen Bradley, C++, PLC, Service Now
3mo
Save
Mark Applied
Hide
Site Reliability Engineer 3
New York City, New York, United States
$139k-$218k/yr OnsiteFull Time
3+ YOE3+ years in production Linux environments; strong programming language proficiency; knowledge of HTTP/TLS/DNS; bachelor’s in CS or equivalent; automation experience.
Linux, Programming Languages, HTTP, TLS, DNS, Kubernetes, Cloud Providers (AWS, Google Cloud, Azure), CI/CD, Automation
4w
Save
Mark Applied
Hide
Reliability Engineer
New York City, New York, United States
$165k-$250k/yr HybridFull Time
1+ YOE1+ years reliability engineering experience (5+ preferred), BS/BA in Computer Science or technical discipline, proficiency in Python/Java/C++/Rust, experience with automation, UNIX/Linux and distributed systems preferred.
Python, Java, C++, Rust, UNIX, Linux
2mo
Save
Mark Applied
Hide
Infrastructure Engineer (GPU & Compute)
New York or San Francisco or Seattle
$180k-$200k/yr RemoteFull Time
5+ YOE5+ years in infrastructure or systems engineering; strong Linux in production; GPU hardware and software experience; bare-metal provisioning; Python automation; debugging across hardware/OS/GPU.
NVIDIA DCGM, PXE, IPMI, Redfish, iDRAC, LiveCD, InfiniBand, NVLink, Linux, Python
1mo
Save
Mark Applied
Hide
Security Engineer, DevOps
New York City or Chicago or Boston or Toronto or London or Canada
$100k-$110k/yr RemoteFull Time
5+ YOE5+ years security engineering experience, deep AWS security expertise, CNAPP and vulnerability management, Linux/Kubernetes hardening, automation with Terraform/Python/Bash, bachelor\u0002s degree preferred, senior security certification preferred.
AWS Security Hub, Amazon GuardDuty, CloudTrail, IAM, VPC, AWS CloudWatch, Cloud Native Application Protection Platform (CNAPP), Terraform, Python, Bash, Kubernetes, Linux, SAST, software composition analysis, NIST 800-53, CIS Benchmarks, ISO 27001
3mo
Save
Mark Applied
Hide
Senior Systems Engineer
Wayne, New Jersey, United States
$101k-$171k/yr OnsiteFull Time
4+ YOEBachelor's degree in engineering/computer science with ~4 years experience, ability to obtain Secret clearance, experience with Linux/bash, Python or C++, networking (TCP/UDP), test equipment, test plan development and automated test tools.
Linux, bash, Python, C++, TCP, UDP, Spectrum Analyzer, Signal Generators, Oscilloscopes, DOORS, JAMA, x86, ARM, SIMD, GPU, CUDA, FPGA
1mo
Save
Mark Applied
Hide
Senior Cloud Native Platform Engineer
New York or United States
$200k-$225k/yr OnsiteFull Time
Hands-on experience operating Kubernetes platforms, infrastructure automation and CI/CD/GitOps, strong Linux and networking fundamentals, production-quality automation in Go/Python/Bash, reliability engineering and mentoring skills.
Kubernetes, Go, Python, Bash, CI/CD, GitOps, Linux
1mo
Save
Mark Applied
Hide
Sr. Specialist - AI Automation & Testing
Charlotte or San Francisco or Los Angeles or New York City
$140k-$170k/yr OnsiteFull Time
8+ YOEMaster's in CS/EE/Electronics with 8+ years experience; expertise in vehicle E/E architecture, CAN/LIN/FlexRay/Automotive Ethernet, UDS (ISO 14229); CI/CD, Jenkins/GitLab/GitHub, Python, ML frameworks, Docker/Kubernetes, and Linux-based environments.
Jenkins, GitLab CI, GitHub Actions, Docker, Kubernetes, Python, SQL, Bash, n8n, Pinecone, Scikit-learn, TensorFlow, PyTorch, CANalyzer, CANoe, GitHub, GitLab, Artifactory, Codebeamer, Siemens Polarion, IBM DOORS Next Gen, PTC Windchill, Linux, UDS (ISO 14229), DBC, LIN, Automotive Ethernet, FlexRay, HIL, SIL, ECU
2w
Save
Mark Applied
Hide
Site Reliability Engineer
Jersey City or McLean or Richmond
HybridFull Time
6+ YOEBachelor's or Master's (or equivalent), 6+ years software/systems engineering with >=4 years in SRE or production/platform reliability, strong Linux/Unix and networking knowledge, experience with SLIs/SLOs, observability, automation, chaos engineering, incident management, and familiarity with AWS and secure/gov environments.
AWS, Codex, Claude, Chaos Monkey, Gremlin, LitmusChaos, Snowflake, Redshift, Apache Iceberg, Go, C, Java, Linux/Unix
1w
Save
Mark Applied
Hide
Sr. BESS Operations Engineer
Teaneck or San Francisco or Irvine
OnsiteFull Time
5+ YOEBachelor's or Master's in engineering,5+ years BESS/renewable/grid operations experience,knowledge of power systems,industrial protocols,Linux/SSH,Ansible,ability to apply LLMs/ML for automation and monitoring.
Modbus, CANbus, DNP3, TCP/IP, Linux, SSH, Ansible, Python, SCADA, Confluence, LLMs
4w
Save
Mark Applied
Hide
Senior Platform Engineer - Security
Washington or Sarasota or Miami or New York City or Toronto or Longboat Key
$165k-$205k/yr OnsiteFull Time
Strong Linux systems engineering and security background; experience hardening Linux, OpenStack/Ceph/Kubernetes, vulnerability management, automation with Ansible/Terraform, scripting in Bash/Python, and supporting compliance/audit activities.
OpenStack, Ceph, Kubernetes, Ansible, Terraform, Bash, Python, CIS Benchmarks, ISO 27001, SELinux, AppArmor, auditd, PAM, Elastic, Splunk, Wazuh, Falco, Vault, LUKS, dm-crypt
2w
Save
Mark Applied
Hide
Trading Platform Engineer, Systematic Technology
London or New York or Chicago
$150k-$250k/yr OnsiteFull Time
Experience in production engineering/SRE or app support for real-time trading systems; monitoring, incident response, troubleshooting, automation, Linux, Python, and SQL skills; strong operational discipline.
Python, SQL, Linux
Explore Jobs